144444904 is an even 9-digits composite number following 144444903
and preceding 144444905 . In scientific notation, it is written as 1.44444904 × 10^8.
The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors.
There are 72062592 positive integers (up to 144444904) that are relatively prime to 144444904.
144444904 has 16 divisors, whose sum is 271433700
The reverse of 144444904 is 409444441
Previous prime number is 457
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred forty-four million four hundred forty-four thousand nine hundred four
Scientific notation
1.44444904 × 10^8
Engineering notation
1.44444904 × 10^6
Prime Factorization
2 × 2 × 2 × 457 × 39509
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
36111226
Product of the distinct prime numbers
The prime factorization of 144444904 is 2 × 2 × 2 × 457 × 39509.
Since it has a total of 5 prime factors.
10 , 5 , 90 , 69 , 997 , 660 , 1984 , 5707 , 57178 , 12933 , 532820 , 684628 , 2732491 , 8376352 , 89138320 , 73039682 , 724631444 , 93898294 , 164414531 , 4032124508
n×2
288889808
n×3
433334712
n×4
577779616
n×5
722224520
n÷2
72222452
n÷3
48148301.333333
n÷3
36111226
n÷5
28888980.8
n2
20864330291569216
n3
3.01374618599E+24
n4
4.3532027851569E+32
n5
6.2879795839453E+40
2 √n
12018.523370198
3 √n
524.68752864715
4 √n
109.62902612994
5 √n
42.848975729203
1 , 2 , 4 , 8 , 457 , 914 , 1828 , 3656 , 39509 , 79018 , 158036 , 316072 , 18055613 , 36111226 , 72222452 , 144444904
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144444903
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144444904 can be divided by 16 positive divisors.
The sum of these divisors (counting 144444904) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100111000000110111101000
3
Ternary
101001210120011021
4
Quaternary
20213000313220
5
Quinary
243434214104
6
Senary
22155542224
8
Octal
1047006750
10
Decimal
144444904
12
Duodecimal
4045a974
16
Hexadecimal
89c0de8
20
Vigesimal
252fc54
36
Base36
2dzyeg
md5
607e5e8a3f61565fedb1c3054258bee1
sha1
a691a6a52ce72430e257cba0fa38dac1f47360f5
sha256
43b715e426619f5b41ee321b2beef8da7e5db2b5571239b01680503a3cad61dd
sha512
926e52775e5cbce3769a32a25dc739b14c862e71cb9dd4b91eee6fbe1809ea33597b7820de3fe44efd79c7c7199d384f4cbe392b000cf6773411d6c5d4f485c1
ripemd-160
dbd78c1fbe00a329d2f30f026e6d884dec22fa71
Diameter
288889808
Circumference
907574098.50977
Area
6.5547226766065E+16
Volume
1.2623950503587E+25
Surface area
2.6218890706426E+17
Circumference
907574098.50977
Perimeter
577779616
Area
20864330291569216
Diagonal
204275942.25248
Surface area
125185981749415296
Volume
3.01374618599E+24
Space diagonal
250185912.62241
Perimeter
433334712
Area
9.0345200327241E+15
Altitude
125092956.3112
Surface area
9.0345200327241E+15
Volume
3.551733941481E+23
Height
68091980.750827